{"product_id":"qa1-63-72-c10-rear-tubular-truck-arm-coilover-kit","title":"QA1 63-72 C10 Rear Tubular Truck Arm Coilover Kit","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDESCRIPTION:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"210\" data-end=\"571\"\u003eUpgrade your 1963–1972 Chevy C10 with a rear suspension system designed to improve stance, ride quality, and handling. This \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eQA1\u003c\/span\u003e\u003c\/span\u003e bolt-on rear suspension system converts your truck’s factory coil-spring rear suspension to fully adjustable coilovers, giving you greater control over ride height and suspension performance.\u003c\/p\u003e\n\u003cp data-start=\"573\" data-end=\"772\"\u003eDesigned specifically for coil-spring C10 trucks, this system provides up to 6 inches of ride height adjustment, allowing you to achieve the perfect stance while improving stability and handling.\u003c\/p\u003e\n\u003cp data-start=\"573\" data-end=\"772\"\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0607\/5809\/8165\/files\/9919-224_REV_C10_Truck_Arm_Rear_C-O.pdf?v=1784747541\" style=\"color: rgb(255, 42, 0); text-decoration: underline;\"\u003eINSTALLATION GUIDE\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"126f4rx\" data-start=\"779\" data-end=\"817\"\u003eTune Your Ride Quality and Handling\u003c\/h2\u003e\n\u003cp data-start=\"819\" data-end=\"969\"\u003eThis system features single adjustable coilovers, allowing you to easily fine-tune both compression and rebound together with a simple adjustment.\u003c\/p\u003e\n\u003cp data-start=\"971\" data-end=\"1126\"\u003eWith 18-position adjustment knobs, you can quickly dial in a comfortable street ride or firm up the suspension for improved control and responsiveness.\u003c\/p\u003e\n\u003cp data-start=\"1128\" data-end=\"1313\"\u003eRelocating the coilovers outside the frame rails and closer to the wheels improves suspension leverage and cornering stability, helping your truck feel more planted and predictable.\u003c\/p\u003e\n\u003cp data-start=\"1315\" data-end=\"1366\"\u003eAdditional suspension geometry adjustments include:\u003c\/p\u003e\n\u003cul data-start=\"1368\" data-end=\"1580\"\u003e\n\u003cli data-section-id=\"1f2x0dl\" data-start=\"1368\" data-end=\"1429\"\u003e\n\u003cstrong data-start=\"1370\" data-end=\"1396\"\u003eAdjustable panhard bar\u003c\/strong\u003e to keep the rear axle centered\u003c\/li\u003e\n\u003cli data-section-id=\"1m3bd25\" data-start=\"1430\" data-end=\"1506\"\u003e\n\u003cstrong data-start=\"1432\" data-end=\"1460\"\u003eMultiple mounting points\u003c\/strong\u003e for roll center tuning based on ride height\u003c\/li\u003e\n\u003cli data-section-id=\"1sgwheq\" data-start=\"1507\" data-end=\"1580\"\u003e\n\u003cstrong data-start=\"1509\" data-end=\"1547\"\u003eIntegrated pinion angle adjustment\u003c\/strong\u003e for proper driveline alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ppzxxm\" data-start=\"1587\" data-end=\"1624\"\u003eInstalls Without Removing Your Bed\u003c\/h2\u003e\n\u003cp data-start=\"1626\" data-end=\"1737\"\u003eQA1 designed this system for straightforward bolt-on installation without the need to remove the truck bed.\u003c\/p\u003e\n\u003cp data-start=\"1739\" data-end=\"1894\"\u003eThe kit mounts directly to your C10 frame with minimal fabrication required, making it an ideal upgrade for both home builders and professional installers.\u003c\/p\u003e\n\u003cp data-start=\"1896\" data-end=\"2037\"\u003eThe design also provides clearance for popular aftermarket rear-mounted fuel tanks, ensuring compatibility with many common truck builds.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1tak5qg\" data-start=\"2044\" data-end=\"2084\"\u003eEasily Adjust Stance and Pinion Angle\u003c\/h2\u003e\n\u003cp data-start=\"2086\" data-end=\"2203\"\u003eThis suspension system offers multiple adjustment points to help dial in your truck’s stance and driveline alignment.\u003c\/p\u003e\n\u003cp data-start=\"2205\" data-end=\"2330\"\u003eWhether you're aiming for an aggressive 6-inch drop or a more subtle ride height change, the system allows you to adjust:\u003c\/p\u003e\n\u003cul data-start=\"2332\" data-end=\"2390\"\u003e\n\u003cli data-section-id=\"1tdpff1\" data-start=\"2332\" data-end=\"2347\"\u003eRide height\u003c\/li\u003e\n\u003cli data-section-id=\"dr7dav\" data-start=\"2348\" data-end=\"2373\"\u003eWheelbase positioning\u003c\/li\u003e\n\u003cli data-section-id=\"h9zrhy\" data-start=\"2374\" data-end=\"2390\"\u003ePinion angle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2392\" data-end=\"2520\"\u003eThe integrated pinion angle adjustment eliminates the need for shims or spacers, making driveline setup easier and more precise.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBest-in-Class Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eQA1’s coilover shocks are covered by a Limited Lifetime Warranty. For peace of mind, simply register at QA1.net\/warranty and enjoy lifetime coverage as long as you own your truck.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1xcjw99\" data-start=\"2844\" data-end=\"2868\"\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul data-start=\"2870\" data-end=\"3424\"\u003e\n\u003cli data-section-id=\"1uqsi78\" data-start=\"2870\" data-end=\"2946\"\u003eConverts factory coil-spring suspension to adjustable rear coilovers\u003c\/li\u003e\n\u003cli data-section-id=\"1dbluzv\" data-start=\"2947\" data-end=\"3017\"\u003eUp to 6 inches of ride height adjustment for dialing in stance\u003c\/li\u003e\n\u003cli data-section-id=\"vvr0ap\" data-start=\"3018\" data-end=\"3077\"\u003eSingle adjustable coilovers with 18-position tuning\u003c\/li\u003e\n\u003cli data-section-id=\"12ax183\" data-start=\"3078\" data-end=\"3144\"\u003eTubular truck arms with integrated pinion angle adjustment\u003c\/li\u003e\n\u003cli data-section-id=\"152fms8\" data-start=\"3145\" data-end=\"3205\"\u003eRelocated coilovers for improved cornering stability\u003c\/li\u003e\n\u003cli data-section-id=\"1qa5rz5\" data-start=\"3206\" data-end=\"3265\"\u003eAdjustable panhard bar keeps the rear axle centered\u003c\/li\u003e\n\u003cli data-section-id=\"1fx22a8\" data-start=\"3266\" data-end=\"3334\"\u003eBolt-on installation designed without removing the truck bed\u003c\/li\u003e\n\u003cli data-section-id=\"169x179\" data-start=\"3335\" data-end=\"3402\"\u003eCompatible with popular aftermarket rear-mounted fuel tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ldes4v\" data-start=\"3431\" data-end=\"3447\"\u003eFitment Notes\u003c\/h2\u003e\n\u003cul data-start=\"3449\" data-end=\"3732\"\u003e\n\u003cli data-section-id=\"omdem3\" data-start=\"3449\" data-end=\"3549\"\u003eDesigned for 1963–1972 Chevy C10 trucks originally equipped with coil-spring rear suspension\u003c\/li\u003e\n\u003cli data-section-id=\"1verezx\" data-start=\"3550\" data-end=\"3611\"\u003eDoes not fit leaf-spring trucks (commonly GMC models)\u003c\/li\u003e\n\u003cli data-section-id=\"1ypk1y1\" data-start=\"3612\" data-end=\"3669\"\u003eProvides up to 6 inches of ride height adjustment\u003c\/li\u003e\n\u003cli data-section-id=\"1s4a3zf\" data-start=\"3670\" data-end=\"3732\"\u003eCompatible with many aftermarket rear-mounted fuel tanks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":48459664064757,"sku":"R110","price":2887.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5809\/8165\/files\/RearTubularTruckArmCoiloverKit_63-72C10.jpg?v=1784747473","url":"https:\/\/suspension-engineering.com\/products\/qa1-63-72-c10-rear-tubular-truck-arm-coilover-kit","provider":"Suspension Engineering","version":"1.0","type":"link"}